ARCHWICK CNC B&T Officially Licensed USW-G for Marui Model 17 Gen4 Airsoft GBB

ARCHWICK CNC B&T Officially Licensed USW-G for Marui Model 17 Gen4 Airsoft GBB Metal Construction Fully licensed by B&T With Foldable Stock 20mm Picatinny Rail on Rear top & Front Bottom Suitable For Tokyo Marui Model 17 Gen4 Series Gas Blow Back GBB Pistol Airsoft Guns